<!DOCTYPE HTML>
<html>
    <head>    
        <title>Example</title>
    </head>
    <style>
        #w3clink {
            background:grey;
            color:white;
            padding:5px;
            border: thin solid  black;
        }
    </style>
    <body>
        <a href="http://apress.com">Apress web site</a>
        <p/>
        <a id="w3clink" href="http://w3c.org">W3C web site</a>
    </body>
</html>
